KR101225406B1 - 자동 변속기 - Google Patents

자동 변속기 Download PDF

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Publication number
KR101225406B1
KR101225406B1 KR1020107023299A KR20107023299A KR101225406B1 KR 101225406 B1 KR101225406 B1 KR 101225406B1 KR 1020107023299 A KR1020107023299 A KR 1020107023299A KR 20107023299 A KR20107023299 A KR 20107023299A KR 101225406 B1 KR101225406 B1 KR 101225406B1
Authority
KR
South Korea
Prior art keywords
pressure
brake
valve
hydraulic
solenoid valve
Prior art date
Application number
KR1020107023299A
Other languages
English (en)
Korean (ko)
Other versions
KR20100124825A (ko
Inventor
데쯔야 시미즈
겐이찌 쯔찌다
아끼또모 스즈끼
가즈노리 이시까와
마사미찌 야마구찌
Original Assignee
아이신에이더블류 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 아이신에이더블류 가부시키가이샤 filed Critical 아이신에이더블류 가부시키가이샤
Publication of KR20100124825A publication Critical patent/KR20100124825A/ko
Application granted granted Critical
Publication of KR101225406B1 publication Critical patent/KR101225406B1/ko

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/0437—Smoothing ratio shift by using electrical signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H2061/044—Smoothing ratio shift when a freewheel device is disengaged or bridged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2312/00—Driving activities
    • F16H2312/02—Driving off
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
KR1020107023299A 2008-09-30 2009-09-30 자동 변속기 KR101225406B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2008-255852 2008-09-30
JP2008255852 2008-09-30
PCT/JP2009/005062 WO2010038458A2 (en) 2008-09-30 2009-09-30 Automatic transmission

Publications (2)

Publication Number Publication Date
KR20100124825A KR20100124825A (ko) 2010-11-29
KR101225406B1 true KR101225406B1 (ko) 2013-01-22

Family

ID=41426213

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107023299A KR101225406B1 (ko) 2008-09-30 2009-09-30 자동 변속기

Country Status (6)

Country Link
US (1) US8670908B2 (ja)
EP (1) EP2250398B1 (ja)
JP (1) JP5136534B2 (ja)
KR (1) KR101225406B1 (ja)
CN (1) CN102016352B (ja)
WO (1) WO2010038458A2 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5177091B2 (ja) * 2009-07-28 2013-04-03 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
JP5380381B2 (ja) * 2010-07-09 2014-01-08 ジヤトコ株式会社 自動変速機及びその制御方法
JP5788082B2 (ja) * 2012-03-29 2015-09-30 ジヤトコ株式会社 車両の発進制御装置及び発進制御方法
US9558659B1 (en) 2014-08-29 2017-01-31 Google Inc. Determining the stationary state of detected vehicles
CN104343956B (zh) * 2014-09-15 2016-08-24 山东理工大学 多挡线控自动变速器的变电流起步控制方法
US10830340B2 (en) * 2017-03-23 2020-11-10 Hitachi Automotive Systems, Ltd. Hydraulic pressure control device and hydraulic pressure control method for vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2830173B2 (ja) * 1989-09-30 1998-12-02 アイシン精機株式会社 自動変速機の変速制御装置
JP2006183705A (ja) * 2004-12-27 2006-07-13 Daihatsu Motor Co Ltd 自動変速機の変速制御装置
JP2008051254A (ja) * 2006-08-25 2008-03-06 Toyota Motor Corp 自動変速機の制御装置
KR20080027738A (ko) * 2006-09-25 2008-03-28 쟈트코 가부시키가이샤 자동 변속기의 변속 제어 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3563805B2 (ja) 1995-02-06 2004-09-08 本田技研工業株式会社 自動変速機の変速制御装置
JP4253899B2 (ja) * 1999-02-24 2009-04-15 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
JP3994766B2 (ja) * 2001-04-26 2007-10-24 アイシン・エィ・ダブリュ株式会社 ハイブリッド車両の制御装置
JP4887677B2 (ja) * 2005-07-19 2012-02-29 トヨタ自動車株式会社 車両用自動変速機の油圧制御装置
JP4743089B2 (ja) 2006-11-15 2011-08-10 マツダ株式会社 自動変速機
JP4349416B2 (ja) 2006-12-25 2009-10-21 トヨタ自動車株式会社 パワートレーンの制御装置、制御方法、その方法を実現させるプログラムおよびそのプログラムを記録した記録媒体
JP2008215393A (ja) 2007-02-28 2008-09-18 Aisin Aw Co Ltd 自動変速機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2830173B2 (ja) * 1989-09-30 1998-12-02 アイシン精機株式会社 自動変速機の変速制御装置
JP2006183705A (ja) * 2004-12-27 2006-07-13 Daihatsu Motor Co Ltd 自動変速機の変速制御装置
JP2008051254A (ja) * 2006-08-25 2008-03-06 Toyota Motor Corp 自動変速機の制御装置
KR20080027738A (ko) * 2006-09-25 2008-03-28 쟈트코 가부시키가이샤 자동 변속기의 변속 제어 장치

Also Published As

Publication number Publication date
EP2250398A2 (en) 2010-11-17
JP2010107037A (ja) 2010-05-13
CN102016352A (zh) 2011-04-13
CN102016352B (zh) 2014-05-28
KR20100124825A (ko) 2010-11-29
WO2010038458A2 (en) 2010-04-08
WO2010038458A3 (en) 2010-05-27
EP2250398B1 (en) 2012-09-05
US20110066339A1 (en) 2011-03-17
US8670908B2 (en) 2014-03-11
JP5136534B2 (ja) 2013-02-06

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